| // Copyright 2021 The Dawn & Tint Authors | |
| // | |
| // Redistribution and use in source and binary forms, with or without | |
| // modification, are permitted provided that the following conditions are met: | |
| // | |
| // 1. Redistributions of source code must retain the above copyright notice, this | |
| // list of conditions and the following disclaimer. | |
| // | |
| // 2. Redistributions in binary form must reproduce the above copyright notice, | |
| // this list of conditions and the following disclaimer in the documentation | |
| // and/or other materials provided with the distribution. | |
| // | |
| // 3. Neither the name of the copyright holder nor the names of its | |
| // contributors may be used to endorse or promote products derived from | |
| // this software without specific prior written permission. | |
| // | |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
| // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE | |
| // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
| // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | |
| // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, | |
| // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| #include "src/tint/utils/ice/ice.h" | |
| #include "gtest/gtest.h" | |
| namespace tint { | |
| namespace { | |
| TEST(ICETest_DeathTest, Unimplemented) { | |
| EXPECT_DEATH_IF_SUPPORTED( | |
| { | |
| if ((true)) { | |
| TINT_UNIMPLEMENTED(); | |
| } | |
| }, | |
| "ice_test.cc:.* internal compiler error: TINT_UNIMPLEMENTED"); | |
| } | |
| TEST(ICETest_DeathTest, Unreachable) { | |
| EXPECT_DEATH_IF_SUPPORTED( | |
| { | |
| if ((true)) { | |
| TINT_UNREACHABLE(); | |
| } | |
| }, | |
| "ice_test.cc:.* internal compiler error: TINT_UNREACHABLE"); | |
| } | |
| TEST(ICETest, AssertTrue) { | |
| TINT_ASSERT(true); | |
| } | |
| TEST(ICETest_DeathTest, AssertFalse) { | |
| EXPECT_DEATH_IF_SUPPORTED( | |
| { | |
| if ((true)) { | |
| TINT_ASSERT(false); | |
| } | |
| }, | |
| "ice_test.cc:.* internal compiler error: TINT_ASSERT.false."); | |
| } | |
| TEST(ICETest_DeathTest, AssertFalse_WithCustomMessage) { | |
| EXPECT_DEATH_IF_SUPPORTED( | |
| { | |
| if ((true)) { | |
| TINT_ASSERT(false) << "custom message " << 123; | |
| } | |
| }, | |
| "ice_test.cc:.* internal compiler error: TINT_ASSERT.false. custom message 123"); | |
| } | |
| TEST(ICETest_DeathTest, AssertFalse_WithCallback) { | |
| uint32_t data = 42; | |
| InternalCompilerErrorCallbackInfo callback{ | |
| .callback = | |
| [](std::string err, void* userdata) { | |
| std::cerr << "callback called with " << *static_cast<uint32_t*>(userdata) << err; | |
| }, | |
| .userdata = &data, | |
| }; | |
| EXPECT_DEATH_IF_SUPPORTED( | |
| { | |
| if ((true)) { | |
| TINT_ASSERT(false, callback); | |
| } | |
| }, | |
| "callback called with 42.*ice_test.cc:.* internal compiler error: TINT_ASSERT.false."); | |
| } | |
| TEST(ICETest_DeathTest, ICE) { | |
| EXPECT_DEATH_IF_SUPPORTED( | |
| { | |
| if ((true)) { | |
| TINT_ICE() << "custom message " << 123; | |
| } | |
| }, | |
| "ice_test.cc:.* internal compiler error: custom message 123"); | |
| } | |
| TEST(ICETest_DeathTest, ICE_WithCallback) { | |
| uint32_t data = 42; | |
| InternalCompilerErrorCallbackInfo callback{ | |
| .callback = | |
| [](std::string err, void* userdata) { | |
| std::cerr << "callback called with " << *static_cast<uint32_t*>(userdata) << err; | |
| }, | |
| .userdata = &data, | |
| }; | |
| EXPECT_DEATH_IF_SUPPORTED( | |
| { | |
| if ((true)) { | |
| TINT_ICE(callback) << "custom message " << 123; | |
| } | |
| }, | |
| "callback called with 42.*ice_test.cc:.* internal compiler error: custom message 123"); | |
| } | |
| } // namespace | |
| } // namespace tint |